dc.contributor.author | Ott, J. | |
dc.contributor.author | Walter, F. | |
dc.contributor.author | Brinks, E. | |
dc.contributor.author | Klein, U. | |
dc.date.accessioned | 2008-01-30T10:45:18Z | |
dc.date.available | 2008-01-30T10:45:18Z | |
dc.date.issued | 2000 | |
dc.identifier.citation | Ott , J , Walter , F , Brinks , E & Klein , U 2000 , Small Galaxies Blowing Big Bubbles . in In: Procs of Mapping the Hidden Universe: The Universe behind the Milky Way - The Universe in HI, ASP Conf Series 218 . Astronomical Society of the Pacific , pp. 373-378 . | |
dc.identifier.isbn | 1-58381-050-1 | |
dc.identifier.other | PURE: 143123 | |
dc.identifier.other | PURE UUID: f7c30dc1-c537-482b-aa0b-70a5f40a1edd | |
dc.identifier.other | dspace: 2299/1495 | |
dc.identifier.other | ORCID: /0000-0002-7758-9699/work/30407905 | |
dc.identifier.uri | http://hdl.handle.net/2299/1495 | |
dc.description | Original paper can be found at: http://www.astrosociety.org/pubs/cs/195-221.html--Copyright Astronomical Society of the Pacific | |
dc.description.abstract | Some of the lowest-mass dwarf irregular galaxies, such as Leo A, Sag DIG and Cas 1, show a characteristic distribution of their neutral interstellar medium (ISM) as observed in the 21cm line of neutral hydrogen (HI): the majority of the gas is found to be concentrated in a ring-like feature centred on, and embracing the optical counterparts of these objects. We present multi-array, high-resolution VLA HI and deep optical observations of Holmberg I and M81 dw A, both members of the M81 group of galaxies. Their HI is mainly stored at a galactocentric radius of about 0.8 kpc, at the edge of the optical images. The rings show neither expansion nor contraction. | en |
dc.language.iso | eng | |
dc.publisher | Astronomical Society of the Pacific | |
dc.relation.ispartof | In: Procs of Mapping the Hidden Universe: The Universe behind the Milky Way - The Universe in HI, ASP Conf Series 218 | |
dc.title | Small Galaxies Blowing Big Bubbles | en |
dc.contributor.institution | School of Physics, Astronomy and Mathematics | |
dc.contributor.institution | School of Physics, Engineering & Computer Science | |
dc.contributor.institution | Department of Physics, Astronomy and Mathematics | |
dc.contributor.institution | Centre for Astrophysics Research | |
rioxxterms.type | Other | |
herts.preservation.rarelyaccessed | true | |